onsemi LM317BD2TG

Linear Voltage Regulator, 1.5 A, High PSRR, Adjustable, Positive TJ = -40° to +125°C
Production

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Case/PackageD2PAK
Contact PlatingTin
MountSurface Mount
Number of Pins3
Technical
Current Rating1.5 A
Dropout Voltage2.25 V
Max Input Voltage40 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current1.5 A
Max Output Voltage37 V
Max Supply Voltage40 V
Min Current Limit1.5 A
Min Input Voltage4.2 V
Min Operating Temperature-40 °C
Min Output Voltage1.2 V
Min Supply Voltage4.2 V
Number of Channels1
Number of Outputs1
Number of Regulators1
Output Current1.5 A
Output TypeAdjustable
Output Voltage37 V
PolarityPositive
Power Supply Rejection Ratio (PSRR)80 dB
Reference Voltage1.3 V
Schedule B8542390000
Dimensions
Height4.57 mm
Length10.24 mm
Width9.35 mm

Documents

Download datasheets and manufacturer documentation for onsemi LM317BD2TG.

Upverter
Datasheet12 pages16 years ago
Datasheet12 pages13 years ago
Technical Drawing1 page4 years ago
onsemi
Datasheet12 pages8 years ago
element14 APAC
Datasheet12 pages12 years ago
Newark
Datasheet12 pages10 years ago
Augswan
Datasheet12 pages5 years ago
TME
Datasheet13 pages4 years ago
Datasheet12 pages5 years ago
iiiC
Datasheet12 pages12 years ago

Inventory History

3 month trend:
-58.68%

Alternate Parts

This Part
Alternate Parts
Price @ 1000
$ 0.364
$ 0.338
Stock
328,448
1,208,875
Authorized Distributors
7
9
Case/Package
D2PAK
D2PAK
Number of Pins
3
3
Number of Outputs
1
1
Max Output Current
1.5 A
1.5 A
Min Input Voltage
4.2 V
4.2 V
Max Input Voltage
40 V
40 V
Min Output Voltage
1.2 V
1.2 V
Max Output Voltage
37 V
37 V
Accuracy
-
-
Dropout Voltage
2.25 V
2.25 V
Power Supply Rejection Ratio (PSRR)
80 dB
80 dB

Supply Chain

Lifecycle StatusProduction (Last Updated: 3 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 years ago)

Engineering Resources

View Evaluation kits and Reference designs for onsemi LM317BD2TG.

Related Parts

Descriptions

Descriptions of onsemi LM317BD2TG provided by its distributors.

Linear Voltage Regulator, 1.5 A, High PSRR, Adjustable, Positive TJ = -40° to +125°C
Standard Regulator Pos 1.2V to 37V 1.5A 3-Pin(2+Tab) D2PAK Rail - Rail/Tube
LM317 Series 1.5 A 1.2 - 37 V ADJ Output Positive Voltage Regulator - D2PAK
IC, VOLTAGE REGULATOR; Fixed Output Voltage Nom.: -; Adjustable Output Voltage Min: 1.2V; Adjustable Output Voltage Max: 37V; Input Voltage Min: -; Input Voltage Max: 40V; Product Range: -; Output Current: 1.5A; Output Type: Adj
Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, BIPolar, PSSO2
ON SEMICONDUCTOR - LM317BD2TG - Linear Voltage Regulator, Adjustable, 40V primary input, 1.2V to 37V/1.5A/1 Output, TO-263-3
The LM317 is an adjustable 3-terminal positive voltage regulator capable of supplying in excess of 1.5 A over an output voltage range of 1.2 V to 37 V. This voltage regulator is exceptionally easy to use and requires only two external resistors to set the output voltage. Further it employs internal current limiting thermal shutdown and safe area compensation making it essentially blow-out proof. The LM317 serves a wide variety of applications including local on card regulation. This device can also be used to make a programmable output regulator or by connecting a fixed resistor between the adjustment and output the LM317 can be used as a precision current regulator.

Manufacturer Aliases

onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:

  • ON Semiconductor
  • ONS
  • ONSEMICON
  • ON SEM
  • ON SEMICONDUCTO
  • ON SEMICONDUCTORS
  • ONSEMIC
  • ON Semicondu
  • OSC
  • ONSE
  • ON SEMICOND
  • ON Semiconductor / Fairchild
  • SCG
  • ON Semiconductor Cor
  • ON SEMICO
  • ONSM
  • MOT/ON SEMI
  • Fairchild/ONSemiconductor
  • ON SEMICONDUCTOR CORP
  • ON Semiconductor Corporation
  • ON4
  • onsemi / Fairchild
  • ON SEMICONDUCT
  • ON-SEMI SCG
  • ON SEMICONDUTOR
  • ON Semiconductor Inc.
  • onsemiconductor

Part Number Aliases

This part may be known by these alternate part numbers:

  • LM317BD2TG.

Technical Specifications

Physical
Case/PackageD2PAK
Contact PlatingTin
MountSurface Mount
Number of Pins3
Technical
Current Rating1.5 A
Dropout Voltage2.25 V
Max Input Voltage40 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current1.5 A
Max Output Voltage37 V
Max Supply Voltage40 V
Min Current Limit1.5 A
Min Input Voltage4.2 V
Min Operating Temperature-40 °C
Min Output Voltage1.2 V
Min Supply Voltage4.2 V
Number of Channels1
Number of Outputs1
Number of Regulators1
Output Current1.5 A
Output TypeAdjustable
Output Voltage37 V
PolarityPositive
Power Supply Rejection Ratio (PSRR)80 dB
Reference Voltage1.3 V
Schedule B8542390000
Dimensions
Height4.57 mm
Length10.24 mm
Width9.35 mm

Documents

Download datasheets and manufacturer documentation for onsemi LM317BD2TG.

Upverter
Datasheet12 pages16 years ago
Datasheet12 pages13 years ago
Technical Drawing1 page4 years ago
onsemi
Datasheet12 pages8 years ago
element14 APAC
Datasheet12 pages12 years ago
Newark
Datasheet12 pages10 years ago
Augswan
Datasheet12 pages5 years ago
TME
Datasheet13 pages4 years ago
Datasheet12 pages5 years ago
iiiC
Datasheet12 pages12 years ago

Compliance

Environmental Classification
Halogen FreeHalogen Free
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements
Rohs Statement1 page11 years ago
Rohs Statement3 pages3 years ago
Reach Statement8 pages9 years ago